<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8" import="java.util.*"%>
<%
	String basePath = request.getScheme() + "://"
			+ request.getServerName() + ":" + request.getServerPort()
			+ request.getContextPath() + "/";
%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<base href="<%=basePath%>">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<title>Insert title here</title>
</head>
<body>

	<%
		request.setCharacterEncoding("utf-8");
	//request.getParameterMap()方法获取属性:
	%>
	<% Map<String, String[]> nameMap = request.getParameterMap();
		Set<String> nameKey = nameMap.keySet();
		for (String key:nameKey) {
			out.print(key+":");
			String[] value=nameMap.get(key);
			for (String v:value) {
				out.print(v+"");
			}
			out.println("<br/>");
		}
	%>
	<!--getParameterNames方法获 取属性: -->
	
	<% 
	Enumeration<String> enums=request.getParameterNames();
		while (enums.hasMoreElements()) {
			String[] Value = request.getParameterValues(enums.nextElement());
			for (String val :Value){
				out.println(val+"");
		}
		}
	%>
</body>
</html>